This 21mm single socket by ToolPRO is an ideal addition to any socket set. Made from high quality durable chrome vanadium steel and finished in a high polish easy to clean finish they are protected from corrosion and abrasion damage. The 12 point socket design allows for easy and damage-free removal of fasteners. This socket is suitable for 1/2" drive ratchets and breaker bars but is not suitable for impact applications. Each socket features a colour coded band to signify whether it's metric or SAE and is backed by Supercheap Auto's amazing lifetime warranty.
Durable chrome vanadium steel (Cr-V) construction for added strength and reliable performance
1/2" square drive design with colour coded bands for imperial and metric providing easy identification
Polished chrome finish offers brilliant corrosion and abrasion resistance and is easy to clean
Etched size markings provide easy identification